Keisha is playing a game using a wheel divided into eight equal sectors, as shown in the diagram. Each time the spinner lands on
white, she will win a prize. If she spins this wheel twice, what is the probability she will win a prize on both spins? Please show all steps!
2 answers:
Answer:

Step-by-step explanation:
The spinner is independent (the total won't be effected)
we know there is 2 whites with 8 coloured option.

we want the probability of getting two whites.

there is 3 ways to work out probability, fraction, decimal and percentage (i'd personally say fraction is the most easiest)
4/64
it’s half , which should be correct
You might be interested in
53/100 ÷ 5 can be reduced down to
7
-----
20
Good Luck! :)
I believe the answer should be -4+x= -4x.
I hope this helps :)
Answer:
6
Step-by-step explanation:
Answer:
56 ways
Step-by-step explanation:
Number of ways is given by n combination r (n!/(n - r)!r!)
n = total number of students = 8, r = the number of summer courses = 3
Number of ways = 8 combination 3 = 8!/(8-3)!3! = 8!/5!3! = 8×7×6×5!/5!×6 = 8×7 = 56 ways
The answer is 0.1538461538 but you round it to the nearest tenth that gives you 0.2