Math Lesson 1 Probability

Question 1

Which of these events is most likely to happen?

Accepted Answer

Ms. Bianchi will have a Starbucks cup on her desk

Question 2

A bag has blue & red dice. If the probability of choosing blue at random is 0.35, what is Ailsa&#x27;s chance of getting red?

Accepted Answer

0.65

Question 3

At the school winter carnival, Henry competed in a skating competition. Which statement could not have happened?

Accepted Answer

Henry came in last and first place

Question 4

Which of these is most likely to happen?

Accepted Answer

The grade 5&#x27;s will have good questions during the lesson for Ms. Serratore

Question 5

Amelia spent $10 at the shop. He was given $5 change. Which coins would he not have received?

Accepted Answer

3 x $2

Question 6

What is the likelihood that Ms. Bianchi&#x27;s class will have math class every day?

Accepted Answer

certain

Question 7

If Javier has sports practice on Mondays and Wednesdays, which statement could not have happened?

Accepted Answer

Javier had sports practice 3 times a week

Question 8

If Greg took the bus to school every day, which statement could not have happened?

Accepted Answer

Greg rode his bike to school

Question 9

Isaac and Meg are playing chess during 1st recess. What is the probability they finish the game before the bell rings?

Accepted Answer

unlikely

Question 10

Due to the fact that it is raining today, it will be sunny tomorrow.

Accepted Answer

False

Question 11

What is the likelihood of rolling an even number on a six-sided dice?

Accepted Answer

evenly likely

Question 12

Joshua rolls a fair, 6-sided dice once. Write down the probability the dice lands on the number 4.

Accepted Answer

1/6

Question 13

Ms. Smith is pregnant. She will have a girl this time because she already has a boy.

Accepted Answer

False

Question 14

Allison went on a cruise ship on Saturday so this means she will go every Saturday.

Accepted Answer

False

Question 15

Julian and Rachel helped Ms. Serratore create a Jeopardy game.

Accepted Answer

True

Question 16

Lucas is prayer leader today. What is the probability that he will select the new Addams Family song.

Accepted Answer

0.50, 50%, 1/2, equally likely

Question 17

What is the likelihood of Aidan coming to school on a snow day?

Accepted Answer

Likely

Question 18

Olivia rolled two six-sided dice and added the numbers together. Which number could she not have made?

Accepted Answer

14

Question 19

Which of these events is least likely to happen?

Accepted Answer

Isaac will have a physical copy of the math textbook

Question 20

Andreaa tosses 2 coins at the same time. What is the probability that both coins will land on heads?

Accepted Answer

equally likely

Questions 20