Suppose a binomial event has a probability of success of 0.3, and 1250 trials are performed. what is the standard deviation of the possible outcomes? round your answer to two decimal places.

16.20

Step-by-step explanation:

For any binomial event , the formula to calculate the standard deviation of the possible outcomes is given by :-

Given: The probability of success p = 0.3

Then , the probability of failure q= 1-0.3=0.7

Now,  by using above formula , the standard deviation of the possible outcomes will be :-

Hence, the standard deviation of the possible outcomes = 16.20

5x+2x=49

7x=49

x=7. 35 apples

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )