2 years ago

The frequency table was made using a deck of cards in which each card is numbered 1, 2, 3, or 4.

Mathematics

1 answer:

lbvjy [14]2 years ago

6 0

Answer:

Step-by-step explanation:

So the table means that there are 20 1's, 120 2's, 40 3's, and 20 4's.

The total number is 20+120+40+20 = 200.

So the probability of each is:

1: 20/200 = 0.10

2: 120/200 = 0.60

3: 40/200 = 0.20

4: 20/200 = 0.10

You might be interested in

Put the numbers in order from smallest to largest to find the the five-number summary. 14, 18,28,29,32,44,48,50,65

dem82 [27]

Answer:

smallest number :14,18,28 29,32

largest number :65,50,48,44,32

4 0

2 years ago

Which is the longer length 29ft or 9 yards

andreev551 [17]

Convert 9 yards into feet: 9 yards * (3 feet) / (1 yard) simplifies to 27 feet.

9 yards, or 27 feet, is shorter than 29 feet.

29 feet is longer than 27 feet.

7 0

2 years ago

Can anyone please help and write the equation ily

Kobotan [32]

Answer:

m - 3000

b - 2000

please correct me if i am wrong.

Step-by-step explanation:

6 0

2 years ago

If the cos of angle x is 8 over 17 and the triangle was dilated to be two times as big as the original, what would be the value

Viktor [21]

Answer:

the answer is 8/17

Step-by-step explanation:

i got it right on the quiz

6 0

2 years ago

Which expression can be used to find the volume

butalik [34]

Well the volume of the cylinder will be equal area of base time height

V = pi(4)^2 *(12)

The formula for the volume of a sphere is V = 4/3 πr³.

7 0

2 years ago