Mathematics, 10.02.2020 21:11 lexibyrd120
Ted has a bottle cap with a sticker on the inside of the cap. He throws the bottle cap up into the air to see which side it lands on more often. He calculates the relative frequency and estimates that the probability of the cap landing with the sticker side down is 0.4. If Ted tosses the cap 40 times, how many times should he expect it to land with the sticker side up?
A.
10
B.
16
C.
24
D.
40
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 23:30
Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)
Answers: 1
Mathematics, 21.06.2019 23:30
On the day a coffee shop first opened, it had 140 customers. 65% of the customers ordered a large coffee. how many customers ordered a large coffee? enter your answer in the box.
Answers: 1
Mathematics, 22.06.2019 03:30
You work for a landscape company that just got a contract to re-mulch a park. the area that needs mulching is 30 feet by 60 feet. they want a 3 inch layer of much on the area. the company has bags of mulch that cover 2 cubic yards that cost $4.00 per bag. how much will it cost the consumer just in materials to re-mulch the area (round to the nearest dollar)?
Answers: 3
You know the right answer?
Ted has a bottle cap with a sticker on the inside of the cap. He throws the bottle cap up into the a...
Questions
History, 23.04.2020 06:22
Mathematics, 23.04.2020 06:22
Biology, 23.04.2020 06:22
Mathematics, 23.04.2020 06:22
Mathematics, 23.04.2020 06:22
Mathematics, 23.04.2020 06:22
Mathematics, 23.04.2020 06:22
Biology, 23.04.2020 06:22
Mathematics, 23.04.2020 06:22
Biology, 23.04.2020 06:22
History, 23.04.2020 06:22
Health, 23.04.2020 06:22
Mathematics, 23.04.2020 06:23
