Mathematics
Mathematics, 20.06.2020 00:57, nicog94

wenty-one telephones have just been received at an authorized service center. Seven of these telephones are cellular, seven are cordless, and the other seven are corded phones. Suppose that these components are randomly allocated the numbers 1, 2, . . . , 21 to establish the order in which they will be serviced. (Round your answers to four decimal places.) (a) What is the probability that all the cordless phones are among the first fourteen to be serviced

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:20, hailey6822
Iam stuck on one problem. my mind is in absoloute vacation mode. i literallty just need to finish this to be done will give brainliest and all my points if i have to! 1- point free throw and 2- point feild goal. he made 35 shots, and scored 62 points how many of each shot did he make in 1 minute? (i already did the math. he made 8 1-point free throws and 27 2-point feild goals.) 1. write two equations for the problem. (i had a major brain fart.)
Answers: 1
image
Mathematics, 21.06.2019 18:40, josuep425
Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?
Answers: 2
image
Mathematics, 21.06.2019 19:30, 19cmulett
Find the commission on a $590.00 sale if the commission is 15%.
Answers: 2
image
Mathematics, 21.06.2019 23:20, ruddymorales1123
Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1
Answers: 1
Do you know the correct answer?
wenty-one telephones have just been received at an authorized service center. Seven of these telepho...

Questions in other subjects:

Konu
Mathematics, 03.12.2020 18:30
Konu
Arts, 03.12.2020 18:30