5:15 because you aren't drawing all of the 52 cards so your proportion would be the probability of drawing at least 5 spade and the 15 cards drawn in all
Answer:
37.69911184307752
or 37.7
Step-by-step explanation:
The probability of a binomial distribution is given by
P(x) = nCx (p)^x (q)^(n - x)
where:
x is the number of successes.
n is the number of trials = 4.
p is the probability of success = 27/50 = 0.54.
q is the probability of failure = 1 - p = 1 - 0.54 = 0.46
P(0) = 4C0 (0.54)^0 (0.46)^4 = 1 x 1 x 0.0448 = 0.0448
P(1) = 4C1 (0.54)^1 (0.46)^3 = 4 x 0.54 x 0.0973 = 0.2102
P(2) = 4C2 (0.54)^2 (0.46)^2 = 6 x 0.2916 x 0.2116 = 0.3702
P(3) = 4C3 (0.54)^3 (0.46)^1 = 4 x 0.1575 x 0.46 = 0.2897
P(4) = 4C4 (0.54)^4 (0.46)^0 = 1 x 0.085 x 1 = 0.085.
Answer:
-3/4
Step-by-step explanation:
Difference in y /difference in x
Put the integers in least to greatest -6, 3, -12, -8, 15, -13, 4, 10, -14, 2, 11
Strike441 [17]
Answer:
Step-by-step explanation:
-14,-13,-12,-8,-6,2,3,4,10,11,15