2 years ago

CAN SOMEONE HELP ME WITH THIS?!

Mathematics

2 answers:

dlinn [17]2 years ago

5 0

Answer:

0.36 or 36%

Step-by-step explanation:

Finding the Mean Probability

Number of total green marbles / Number of total experimentss
1 + 5 + 3 / 4 + 12 + 9
9/25
0.36 or 36%

tekilochka [14]2 years ago

3 0

Answer:36%

Step-by-step explanation:

Finding the Mean Probability

Number of total green marbles / Number of total experimentss

1 + 5 + 3 / 4 + 12 + 9

9/25

36%

You might be interested in

Use: nCk=n!/k!(n-k)!

alekssr [168]

Answer:

Step-by-step explanation:

7x2=14-10=4 so 47 Is an answer

3 0

2 years ago

5. Place the following numbers in order from least to greatest. √16, 6, √19, 5, √37

Dennis_Churaev [7]

Answer: A

Step-by-step explanation:

8 0

3 years ago

Evaluate the expression and put your answer in fraction form.

dolphi86 [110]

Answer:

$46\frac{2}{3}$

Step-by-step explanation:

Simplify inside the parentheses:

$(\frac{1}{3}+9)$ this one first

This can be simplified simply by adding the whole number to join as a mixed fraction:

$9\frac{1}{3}$

Simplify the mixed fraction by using the rule: $a\frac{b}{c}=\frac{ac+b}{c}$

$9\frac{1}{3}=\frac{9*3+1}{3}\\\\\frac{28}{3}$

Keep this $(\frac{28}{3})$

$(8-3)$

Simplify

$(5)$

Put together:

$(\frac{28}{3})*(5)$

Simplify parentheses

$\frac{28}{3}*5$

Simplify

$\frac{28}{3} *\frac{5}{1}\\ \\\frac{28*5}{3} \\\\\frac{140}{3}$

Convert to mixed fraction:

$46\frac{2}{3}$

Done.

8 0

3 years ago

Read 2 more answers

Work out the volume of the cube. state the unit of your answer. the edges are 5cm

Gennadij [26K]

Volume of a cube: s³, where s is a side

s = 5 (cm)

Area = 5³ = 125 centimeters³

7 0

3 years ago

Read 2 more answers

Baseball pitchers on a major league team throw at the following speeds (in miles per hour): 72, 84, 89, 81, 93, 100, 90, 88, 80,

Vinvika [58]

Answer:

100>90+1.5(9)

100>90+13.5

100>103.5

100 is not an outlier

Step-by-step explanation:

72<Q1-1.5(IQR)

72<81-1.5(9)

72<81-13.5

72<67.5

72 is not an outlier

5 0

3 years ago