subject
Mathematics, 08.04.2020 20:11 kennyg02

Find the probability for the given situations, and then match the situations with the number of times each event is predicted to occur.

Josie rolls a six-sided die 18 times

What is the estimated number of

times she rolls a two?

Slips of paper are numbered 1

through 10. If one slip is drawn and

replaced 40 times, how many

times

should the slip with number 10

A spinner consists of 10 equal

sized spaces: 2 red, 3 black, and 5

white. If the spinner is spun 30

times, how many times should it

land on a red space?

A card is picked from a standard

deck of playing cards 65 times and

replaced each time. About how

many times would the card drawn

be an ace?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Pick the description of a geometric object that best matches the real world object box for a deck of card
Answers: 1
question
Mathematics, 21.06.2019 17:00
Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.
Answers: 3
question
Mathematics, 21.06.2019 17:00
What expression is equivalent to (2x-1)(x-3)?
Answers: 1
question
Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
Answers: 3
You know the right answer?
Find the probability for the given situations, and then match the situations with the number of time...
Questions
question
Mathematics, 24.05.2020 20:57
question
Mathematics, 24.05.2020 20:57
question
Mathematics, 24.05.2020 20:57
Questions on the website: 13722361