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- Pls help ASAP. Pls show all work. Pls do both of the asked questions pls i BEG.Find the standard deviation for the set of numbers. 10, 14, 10, 11, 5, 10, 5, 17, 12, 19 4.5 4.2 O 1.3 O 4.0 *Previous ASUSNeed help with this Intro to probability and statistics homework problem. Make sure your handwriting is neat and readable.
- Categorical data. and 1.34 p value of all combinedErrors in estimating population proportions occur because? a. The p bar value is not the same as the p value b. The p bar value is the same as the p value c. The value of x bar is not equal to the value of xFind the expected frequency, E, for the given values of n and p. n=110, p, 0.6 E, =D
- 1M. Σ Trust in Internet Information A survey was taken on how much trust people place in the information they read on the Internet. Construct a categorical frequency distribution for the data. A = trust in all they read, M = trust in most of what they read, H = trust in about one-half of what they read, S = trust in a small portion of what they read. (Based on information from the UCLA Internet Report). M H W M. A M A M. M. H. M. H W M M A. H Send data to Excel O Class Frequency, f A 4. Continue Submit Assignme 2021 McGraw Hill LLC. All Rights Reserved. Terms of Use Privacy Center Accessibili EGO 09 ebook ome, school and(Lesson 8.9: Goodness-of-Fit Tests.) Suppose we're conducting a x? goodness-of-fit test 0.01 to determine whether or not 100 i.i.d. observations are with Type I error rate a = from a lognormal distribution with unknown parameters u and o?. If we divide the observations into 5 equal- probability intervals and we observe a g-o-f statistic of x? = 11.2, will we ACCEPT or %3D REJECT the null hypothesis of lognormality? Ассept Reject
- Finish Based on past records it is given that time to solve a certain problem during the exam is normally distributed with mean 151 seconds and variance 225 seconds?. If 500 students are to solve this problem, how many of them will solve it in more than 185 seconds? Round the number of students 1 to the nearest integer. 7 13 Select one: a.494 19 b.None c.349 d.3 e.6I need help with developing the excel formula to calculate the probability for the 5th question of this assignemnt. In this tab, you must answer the five questions below the table of data. To do so, you will have to write formulas which calculate probabilities. To write these formulas, remember the following formula for classical probability: ?(?) = ?/ ? = ?????? ?? ???? ????? ? ?????? / ????? ?????? ?? ???????? ???????? ?? ?ℎ? ?????? ????? Each of the questions involves a different “X”, and some of them involve different “T”s. Think through each question carefully to make sure you identify these values correctly. Question 5 What is the probability that someone with some college or more makes $75,000 or more? Answer: Household Income ($1000s) Education Level $0 - 24.9 $25 - 49.9 $50 - 74.9 $75 - 99.9 $100+ Total Not H.S. Graduate 4,207 3,459 1,389 539 367 9,961 H.S. Graduate 4,917 6,850 5,027 2,637 2,668 22,099 Some College 2,807 5,258 4,678 3,250 4,074 20,067…
