KapptxAssume that when adults with smartphones are randomly selected, 52% use them in meetings or classes. If 10 adult smartphone users are randomly selected, find the probability that fewer than 4 ofthem use their smartphones in meetings or classes.this View an example Get more help."The probability is(Type an integer or decimal rounded to four decimal places as needed.)A DPBSC A&P 2 La...pptx@2InWSxHommand#380F3EDс9RFD PBSC A&P 2 La....pptx%5VTG6BAMacBook Air&YPBSC A&P 2 La.....pptxH&7NU8JDII1MDPBSC A&P 2 La....pptx(9KDDOI)OLF10PcommandClear all-t{[option?Check answer11|IShow All1delete

Answer:- Given, Probability of randomly selected adults use smartphone in meetings or classes is P =…

Answered: Assume that when adults with…

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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Assume that when adults with smartphones are randomly selected, 51% use them in meetings or classes. If 30 adult smartphone users are randomly selected, find the probability that exactly 22 of them use their smartphones in meetings or classes.
Assume that when adults with smartphones are randomly selected, 57% use them in meetings or classes. If 9 adult smartphone users are randomly selected, find the probability that exactly 7 of them use their smartphones in meetings or classes. The probability is. (Round to four decimal places as needed.)
Assume that when adults with smartphones are randomly selected, 43% use them in meetings or classes. If 6 adult smartphone users are randomly selected, find the probability that exactly 3 of them use their smartphones in meetings or classes. The probability is . (Round to four decimal places as needed.)
Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Draw a graph and find the bone density test scores that can be used as cutoff values separating the lowest 10% and highest 10%, indicating levels that are too low or too high, respectively. Sketch the region containing the lowest 10% and highest 10%. Choose the correct graph below. OA. -Za Za Q The bone density scores are ☐ OB. -Za Za (Use a comma to separate answers as needed. Round to two decimal places as needed.) ○ C. Q Za -Za D. Q a G Za -Za
If an applicant is selected at random, what is the probability that he/she passes the academic achievement requirements? (use 3 decimal places, write 0 on the ones digit. i.e. 0.456)
A study conducted at a certain college shows that 57% of the school's graduates find a job in their chosen field within a year after graduation. Find the probability that among 9 randomly selected graduates, at least one finds a job in his or her chosen field within a year of graduating. Round your answer to nearest ten-thousandth.
Assume that when adults with smartphones are randomly selected, 35% use them in meetings or classes. If 9 adult smartphone users are randomly selected, find the probability that exactly 4 of them use their smartphones in meetings or classes.
Assume That when adults with smart phones are randomly selected, 52% use them in meetings or classes. If 25 adult smart phone users are randomly selected, find the probability that exactly 16 of them use their smart phones in meetings or classes. The probability is?( round to 4 decimal spaces)
Assume that when adults with smartphones are randomly selected, 43% use them in meetings or dasses. If 8 adult smartphone users are randomly selected, find the probability that exactly 3 of them use their smartphones in meetings or classes. The probability is (Round to four decimal places as needed) Enter your answer in the answer box Save tor Later
A soccer team estimates that they will score on 7% of the corner kicks. If this team has 203 corner kicks over the season, what are the chances that they score more than 21 times? AKIT The probability is (Type an integer or a decimal. Round to three decimal places as needed.)
Assume that adults with smartphones are randomly selected, 48% use them in meetings or classes. If 10 adult smartphone users are randomly selected, find the probability that fewer than 4 of them use their smartphone in meetings or classes. The probability is? Round to four decimal places as needed.
A recent survey of 1070 U.S. adults selected at random showed that 629consider the occupation of firefighter to have very great prestige. Estimate the probability (to the nearest hundredth) that a U.S. adult selected at random thinks the occupation of firefighter has very great prestige. (Enter a number.)

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