A population has SS = 100 and σ2 = 4. What is the value of Σ(X – µ) for the population? Show  Q: For a population with µ = 65 and σ = 4, what is the X value corresponding to z = -2.25? a) X=71 b)… A: Given,mean(μ)=65standard deviation(σ)=4and Z-score(Z)=-2.25 Q: S(x) = e – e² 25 A: Click to see the answer Q: aluate the fc a) S(e2x. b) S(esec: -In 16 e A: Dear student You have posted many parts According to policy, we will answering the first part. If… Q: (b) Give the value such that only 2.5% of days have more mail delivery than that day's value. Table… A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for… Q: If X ∼ Geom(p), what is the most probable value of X? a) 0 b) 1/p c) p d) 1 e) (1 − p)/p² A: Geometric distribution In series of Bernoulli trials, the random variable X denotes number of trials… Q: Find the value of c if E#2(1+c)¯" = 2 +00 A: We need to find value of c if : ∑n=2+∞(1+c)-n=2 Q: c. Give a brief explanation of SD d. Give a brief explanation of IQR A: It is asked about standard deviation , SD. Explanation : It is the measure of dispersion of the data… Q: 2) Determine if the following relationship is linear, exponential, or neither: y 1 8 2 11 3 14 A: Click to see the answer Q: 20. Create a model for the LA area. If it's population in 2004 was 12,858 (in thousands) and in… A: Given that the population in 2004 was 12,858 (in thousands) and in 2007, it was 12,876. Q: present in person No Yes Positive 75 Result of test Negative 10 60 1. What percentage of people test… A: Probability is a concept used by everyone in the world without knowing us. Generally, we tell that… Q: R= {(a,b)|a E T,b e T, a has higher GPA than b}. Why? A: No, it is not a poset. Since we know that a relation is a poset if the relation is… Q: XG);t waSin (e A: The equation of X(t) = t2 – 2t and W(x) is given, now find the derivative of W (X) with respect of X… Q: ∅ ⊂ E 4(k) ∅ ⊆ E 4(l) E ⊆ B A: We have to determine that the given statement is true or false. for part 4(j) TRUE The given… Q: find the interval of convergence. A: Click to see the answer Q: If E(X)= 48, then what is E(4 + 0.83*X)? (Use two decimal places, ex: 12.34) A: We have given that, X is a random variable and E(X) = 48 Then, We will find , E(4 + 0.83*X) = ? Q: b. b; = e* + ! 1 k A: Click to see the answer Q: Which of the following are probability vectors? A: Since you have posted multiple subparts, as per our policy we will answer first three subparts.… Q: (i) P(A) (i) P(B) (iii) P(A n B) A: According to the answering guidelines, we can answer only three subparts of a question and the rest… Q: 8. The formula in the risk of having an increasing car accident as the concentration of alcohol in… A: Click to see the answer Q: 1. If DM = 35, what is the value ofr? r + 5 3r- 14 M A 11 B 12 © 13 14 A: Que If DM =35,what is the value of r ? A r+5 G 3r-14 M Q: Help ∫?e^−7?^2 dt A: Consider the given integral is, Q: Evaluate E-1 4n +3. a. 207 b. 233 с. 250 d. 210 е. 253 A: Click to see the answer Q: When a certain drug is taken orally, the concentration of the drug in the patient's bloodstream… A: Using formula tmax=-b/2a if 2nd degree polynomial function of the form… Q: G(a +h) = M A: I hope it is an algebraic equation question. I am solving it accordingly. Q: The pH of saliva is normally in the range of 6.4 to 7.0. However, when a person is ill, the person’s… A: Given that the pH value of Marco saliva during sick time is 5.5. Q: Two fire-lookout stations are 20 miles apart, with station B directly east ofstation A. Both… A: Given that 2 stations A and B are 20 miles apart, where station A is N500E and station B is N360W.… Q: Allen's hummingbird (Selasphorus sasin) has been studied by zoologist Bill Alther.† Suppose a small… A: d) Formula for sample size when the population standard deviation known is, n=zcσE2 Correct option: Q: 1 [{t• c*} = s2(s – 3) A: Click to see the answer Q: B. (1+ e2º). "). dr + 2r e20.do = 0 A: Solution:Given Differential equation is (1+e2θ) dr + 2r e2θ dθ =0 Q: Find the value of x. A: Since you have posted multiple questions, we will solve only first question for you. To getremaining… Q: 2. Given the following 2 table of values, determine which one is linear and which one is… A: Since there are multiple questions present, according to company policy we will be answering only… Q: Question The l, column of a mortality table is calculated by the formula: lz = 1,000, 000 – 100x²… A: Given; The lx column of a mortality table is calculated by the formula : lx=1,000,000-100x2 for… Q: Answer the following questions. About 68 percent of the 1. batteries failed between what two values?… A: Empirical rule (68 – 95 – 99.7 rule): For a bell shaped distribution (normal) the empirical rule… Q: 20. A 0 B 2 e'dr e'dr Se dr. D A: Click to see the answer Q: Two fire-lookout stations are 10 miles apart with station B directly east of station A. Both… A: Given: Distance between two fire stations = 10 miles. 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Q: 'C' is the e A: Click to see the answer Q: Compute the indicated quantity. P(A | B) = 0.3, P(B) = 0.5. Find P(A ∩ B). P(A ∩ B) =? A: Click to see the answer Q: Compute the indicated quantity. P(A | B) = 0.3, P(B) = 0.5. Find P(A ∩ B). P(A ∩ B) = ? A: PAB = 0.3 PB = 0.5 Q: (20e²i <45°)(e³t) A: The given problem is to evaluate and simplify the given complex expression and express in… Q: How many kilograms will be corresponds to the z-score of -2 of the weight of woman? A) 52 kg B) 58… A: Given Data: Mean=70 SD=6 z-score=-2 Q: a C A = | 0 b C a A: Click to see the answer Q: What is the value of E(X-1)^2 for the scores 1,3, and 4? 49 12 13 30 A: We have to find sum of (x-1)2 Q: Find the derivative of the function. A: Click to see the answer Q: You measure amylase activity at pH 5 and pH 7. With 7 replicates at each pH, how many degrees of… A: Question 9: From the given information, there are two levels pH5 and pH7. Each level has 7… Knowledge Booster Learn more about Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below. Calculate ∂W/∂E and ∂W/∂T , where W = e−E/kT , where k isa constant. Find the tabled value of t (−ta) corresponding to a left-tail area a and degrees of freedom given below. (Round your answer to three decimal places.) a = 0.05, df = 2 Listed below are body temperatures from five different subjects measured at 8 AMand again at 12 AM . Find the values ofd and sd. In general, what does μ^d represent? T (degree F) 8am: 98.3, 98.7, 97.8, 97.3, 97.1 T (degree F) 12am: 99.2, 99.0, 98.2, 97.1, 97.4 SEE MORE QUESTIONS Recommended textbooks for you Algebra & Trigonometry with Analytic Geometry ISBN:9781133382119 Author:Swokowski Publisher:Cengage College Algebra ISBN:9781305115545 Author:James Stewart, Lothar Redlin, Saleem Watson Publisher:Cengage Learning Mathematics For Machine Technology ISBN:9781337798310 Author:Peterson, John. Publisher:Cengage Learning, Algebra & Trigonometry with Analytic Geometry ISBN:9781133382119 Author:Swokowski Publisher:Cengage College Algebra ISBN:9781305115545 Author:James Stewart, Lothar Redlin, Saleem Watson Publisher:Cengage Learning Mathematics For Machine Technology ISBN:9781337798310 Author:Peterson, John. Publisher:Cengage Learning, What are the values for SS and variance for the following sample of N 4 Scores Scores 1 3 0 4?What are the values for SS and variance for the following sample of n = 4 scores? Scores: 1, 3, 0, 4a. ss=10 and variance=2.5b.
How many of the scores are used to calculate the range?Because only two numbers are used, the range is easily influenced by outliers. It can't tell you about the shape of the distribution of values on its own.
What is the value of SS sum of squared deviations?The sum of the squared deviations, (X-Xbar)², is also called the sum of squares or more simply SS. SS represents the sum of squared differences from the mean and is an extremely important term in statistics. Variance. The sum of squares gives rise to variance.
What is the variance for the following population of scores scores 5 2 5 4?Summary: The variance for the following population of scores: 5, 2, 5, 4 is 1.5.
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A population has ss=100 s s = 100 and σ2=4 σ 2 = 4 . how many scores are in the population?
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