The following histograms each represent binomial distributions.. Each distribution has the same number of trials n but differentprobabilities of success p.Match p = 04, p=0.5, p 0.7 with the correct graph.O A. (a) p = 0.4, (b) p = 0.7, (c) p = 0.5(a) P(x)0.770.6-0.5-0.4-0.3-0.2-0.1(b) P(x)0.770.6-0.5-0.4-0.3-0.2-0.1-0-O B. (a) p= 0.7, (b) p= 0.4, (c) p 0.5O C. (a) p = 0.7, (b) p = 0 5, (c) p = 0.4O D. (a) p=0.5, (b) p= 0.7, (c) p= 0.4X-0123401234O E. (a) p = 0.5, (b) p= 0.4, (c) p=0.7(c) P(x)0.70.6-0.5-0.40.3-0.2-0.1-0-OF.O F. (a) p= 0.4, (b) p = 0.5, (c) p = 0.7X-01234DE 47°F CloudyP Type here to searchpn scF64718F2F3f4&34.780%24

Answered: The following histograms each represent…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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If A and Bare events with P(A) 0.6, P(A OR B) 0.98, P(A AND B) 0.02, find F(B). Provide your answer below: .4 9 FEEDBACK
Suppose we are interested in the relationship between an individual's brown hair and skin color. Based on a random sample of LIU students, we have the following joint probability distribution given by: X-degree of brown hair color 2 3 4 0.12 0.01 0.05 0.07 0.07 0.12 0.09 0.16 Y- degree of skin color 2 0.12 3 0.16 | 0.03 The probability that an individual with degree of brown hair 2 has a degree of skin color 1 is: None of these 0.263 0.167 0.3
3. A survey was conducted two years ago asking college students their top motivations for using a credit card. To determine whether this distribution has changed, you randomly select 425 college students and ask each one what the top motivation is for using a credit card. Can you conclude that there has been a change in the claimed or expected distribution? Use a = 0.10. Complete parts (a) through (d). Response Old Survey % 27% New Survey Frequency, f Rewards Low rates Cash back Discounts Other 110 24% 98 21% 107 7% 46 21% 64 a. State H, and H, and identify the claim. What is the null hypothesis, Ho? O A. The distribution of motivations differs from the expected distribution. O B. The distribution of motivations is 27% rewards, 24% low rate, 21% cash back, 7% discounts, and 21% other. O C. The distribution of motivations is 110 rewards, 98 low rate, 107 cash back, 46discounts, and 64 other. What is the alternate hypothesis, H,? O A. The distribution of motivations differs from the…
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