Mathematics, 11.09.2021 02:30 leeenaaa95

Need help with these questions! 1.The probability of being born in the month of June is 0.09. What is the probability of not being born in the month of June?
2.Over the past month at a local hospital, there were 260 babies born, 140 of whom were boys. If one baby is randomly selected from this group, what is the probability that the baby is not a boy?
3.One card is randomly selected from a deck of standard playing cards. What is the probability of not selecting a heart?
4.Twenty golf balls are numbered from 1 - 20. What is the probability of selecting one ball that is not greater than 17?
5.The probability of Julie winning her bowling game is 5/9. What is the probability of Julie not winning her bowling game?
6.There were 2229 passengers on the Titanic. Of those, 713 survived the sinking. What is the probability of randomly selecting a passenger from the Titanic who did not survive?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 20:00

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?

Answers: 2

Answer

Mathematics, 22.06.2019 01:00

Given that δabc is similar to δdef, which is a possible trigonometric ratio for ∠d? a) tan d = 24 30 b) tan d = 30 24 c) tan d = 18 24 d) tan d = 24 18

Answers: 2

Answer

Mathematics, 22.06.2019 01:30

Jacob is graphing the line represented by the equation −6x−5y=12.−6x−5y=12. he first plots the x-x- and y-interceptsy-intercepts as follows. which statement is correct regarding the intercepts on the graph?

Answers: 1

Answer

You know the right answer?

Need help with these questions! 1.The probability of being born in the month of June is 0.09. What...

Questions