Jakob rolls an 8-sided die that is numbered from 1 through 8 a total of 400 times. About how many times should Jakob expect to r
oll a 5?
2 answers:
Answer:
It's 50 or A.) on Ed
Step-by-step explanation:
P(5 on one throw) = 1/8
expected number of 5's in 400 throws = 1/8 * 400 = 50
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300/20 = 15
she can skip 15 feet per second
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He was not supposed to simplify. He could have multiplied straight across and got 12/63 and he would simplify that which would be 4/21 im thinking
Help u with what I need to know what u need help on
None of the numbers on the list of choices that you posted
with the question meets those conditions.
Answer:
0?8
Step-by-step explanation:
Cos(A) = Adjacent/hypotenuse
Cos(A) = 36/45
=0.8
