Mathematics, 21.01.2021 01:00, jagarcia2024

The number of household members, x, living in Cityville homes has the following probability distribution:
1 2 3 4. 5 6 7 8
P(x) 0.21 0.28 0.16 0.22 0.06 0.04 0.02 0.01
What is the expected size of a household in Cityville?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, ggg509

How many grams must be adde to 970g to make 1 and a half kg

Answers: 2

continue

Mathematics, 21.06.2019 19:30, valerieaj113

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

Answers: 2

continue

Mathematics, 21.06.2019 21:30, BakerElsie02

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?

Answers: 3

continue

Mathematics, 21.06.2019 23:00, snot1766p5flsr

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

Answers: 3

continue

Do you know the correct answer?

The number of household members, x, living in Cityville homes has the following probability distrib...