Answer:
0.336
Step-by-step explanation:
Use binomial probability:
P = nCr p^r q^(n-r)
where n is the number of trials,
r is the number of successes,
p is the probability of success,
and q is the probability of failure (1-p).
Here, n = 8, r = 7, p = 0.8, and q = 0.2.
P = ₈C₇ (0.8)⁷ (0.2)⁸⁻⁷
P = 0.336
The square root of 16 is 4
1600(-400)= f is the y axis and -400 because its taking money from his account
subtract 3 from 23 and u will get 20 then divide 2 by 2 and 2 by 20
x= 10
The answer is a.
I hope this helped
