Velma must make five bottles of lemonade for the kids playing outside each bottle requires 3/4 cup of sugar how much sugar does she need?

15/4 cups or 3 3/4 cups

Step-by-step explanation:

She needs 5 times 3/4 cup.

5 * 3/4 =  

= 5/1 * 3/4

= 15/4

= 3 3/4

For this case, we need to know how much sugar is required to make 5 bottles of lemonade, knowing that a bottle requires cups of sugar.

By making a rule of three we have:

1 ---------->

5 -----------> x

Where "x" represents the amount of sugar required for 5 bottles of lemonade.

So, you need cups of sugar

Velma needs cups of sugar

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560