Answer:
Can u show the whole question
Given data :
12, 8 , 9,12,10,13,8
Arranging in ascending order,
8,8,9,10,12,12,13
Median = 10
Answer: 212.5%
Step-by-step explanation: To convert to a percent, we will first need to change to an improper fraction. To write a mixed number as an improper fraction, first multiply the denominator by the whole number and then add the numerator.
8 x 2 = 16
16 + 1 = 17
original denominator = 8.
Improper fraction →
Now, to convert a fraction to a percent, first remember that a percent is a ratio of a number to 100. If we want to convert 17/8 to a percent, we need to find a fraction equivalent to 17/8 that has a 100 in the denominator. We can do this by setting up a proportion.
Now, we can use cross products to find the missing value.
8n = 1700
÷8 ÷8 ← divide both sides by 8
n = 212.5
Therefore, 2 and 1/8 is equivalent to 212.5%.
Answer:
16 managers
Step-by-step explanation:
Here, we want to calculate the numbered managers at the park
From the question, 4% of the 400 are managers
Thus;
4/100 * 400 are managers
= 1600/100 = 16
0.05 is five hundredths in the word form.