Y is distributed xỉo, and K is distributed F10.0o. Suppose Probability(Y < 16) = 0.90. Please calculate Probability(K < 1.6). %3D a. 0.09 b. 0.45

What is the probability distribution of X when X∼B(1,125)? Group of answer choices P(X=0)=0.75P(X=1)=0.25   P(X=0)=0.25P(X=1)=0.75   P(X=0)=0.04P(X=1)=0.96   P(X=0)=0.96 P(X=1)=0.04

0.035  0.063  0.182  0.430

Find the probability of the indicated event if P(E) = 0.25 and P(F) = 0.35. Find P(E or F) if P(E and F)= 0.20. P(E or F) =| (Simplify your answer.)

d. Find​ E(x) and practically interpret this value.   Age (years) to Buy 1st Smart Speaker    Probability3    0.024    0.025    0.016    0.017    0.028    0.049    0.0410    0.0911    0.0712    0.0713    0.0714    0.0615    0.0416    0.1517    0.1418    0.15

Given this table, find the probability of x less than or equal to 1. 0 1 2 P(x) 0.50 0.25 0.25 X 0.75 0.25 01 0.50 Sept G 1

For any continuous probability distribution, P(x = a) = 0 for all values of a. %3D O A. True O B. False Ma esc 0% F3 000 000 F4 F2 F5 %23

PLS DO Q12

Q7. A random variable X with a mean of 2.5 follows an exponential distribution. Find the following probabilities: (a) P(X > 2.5), (b) P(X xo) = 0.05.

The graph of the discrete probability to the right represents the number of live births by a mother 41 to 45 years old who had a live birth in 2015. Complete parts (a) through (d) below. 0.165 Uhur 0.114 0.107 3 4 5 Number of Live Births (Round to one decimal place as needed) 0.30- 0.25- 0.20- 0.15- 0.10- 0.05- 0.00T 0 0.234 1 0.281 2 0.021 0.025 6 0.053 7 8 (a) What is the probability that a randomly selected 41- to 45-year-old mother who had a live birth in 2015 has had her fourth live birth in that year? (Type an integer or a decimal.) (b) What is the probability that a randomly selected 41- to 45-year-old mother who had a live birth in 2015 has had her fourth or fifth live birth in that year? (Type an integer or a decimal.) (c) What is the probability that a randomly selected 41- to 45-year-old mother who had a live birth in 2015 has had her sixth or more live birth in that year? (Type an integer or a decimal.) (d) If a 41- to 45-year-old mother who had a live birth in 2015 is…