subject
Mathematics, 29.03.2021 23:50 decapria

What is the probability of flipping a coin 85 times and getting tails 30 times or fewer?
A. 99.8%
B. 33.2%
C. 95.9%
D. 0.4%

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:00, kenziepickup
Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?
Answers: 1
image
Mathematics, 21.06.2019 21:40, Fangflora3
The sides of a parallelogram are 24cm and 16cm. the distance between the 24cm sides is 8 cm. find the distance between the 16cm sides
Answers: 3
image
Mathematics, 21.06.2019 22:30, hbhdnjdndj1867
The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?
Answers: 1
image
Mathematics, 22.06.2019 02:00, SoccerHalo
Milk and ice cream are mixed together for a recipe. the total volume of the mixture is 1 cup. if the milk contains 2% fat, the cream contains 18% fat ,and the mixture contains 6% fat ,how much cream is in the mixture
Answers: 1
You know the right answer?
What is the probability of flipping a coin 85 times and getting tails 30 times or fewer?
A....

Questions in other subjects:

Konu
World Languages, 09.12.2020 07:50
Konu
Geography, 09.12.2020 07:50