Mathematics, 15.10.2019 19:00 jackieeecx3
Industry standards suggest that 10 percent of new vehicles require warranty service within the first year. jones nissan in sumter, south carolina, sold 9 nissans yesterday. (round your mean answer to 2 decimal places and the other answers to 4 decimal places.)a. what is the probability that none of these vehicles requires warranty service? b. what is the probability exactly one of these vehicles requires warranty service? c. determine the probability that exactly two of these vehicles require warranty service. d. compute the mean and standard deviation of this probability distribution.
Answers: 2
Mathematics, 21.06.2019 17:00, nelyanariba981p555ve
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
Mathematics, 21.06.2019 20:30, aaronw3743
Wrote and expression for the difference of p and 4
Answers: 1
Mathematics, 21.06.2019 22:30, Carlosanddana123
What is the approximate value of x in the equation below.–3.396–0.7080.3040.955
Answers: 1
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