Mathematics, 25.10.2020 01:00 aaqa3735

At soccer practice, joan kicked the ball 22 1/4

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:30

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Answers: 2

Answer

Mathematics, 21.06.2019 16:50

Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?

Answers: 3

Answer

Mathematics, 21.06.2019 17:30

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck

Answers: 2

Answer

You know the right answer?

At soccer practice, joan kicked the ball 22 1/4...

Questions

Mathematics, 21.05.2021 04:20

If the average score is 122 and the standard deviation is 35, what percentage of students scored between 52 and 122?...