Complete the inequality statement with the symbol that makes it true. 28.005 28.05 > < =.

28.005 < 28.05

Step-by-step explanation:

28.005 28.05

Here we have to find the compare these two numbers 28.005 and 28.05

Let's find the whole number part.

Here we 28 as a whole number in both the numbers.

28 = 28

Now let's compare the decimal parts of the numbers.

The tenths place of decimal number is 0 in both the numbers.

0 = 0

Then hundredths place of the decimal number is 0 in 28.005 and the hundredths place of the decimal number is 5 in 28.05

We know that 0 < 5

Therefore, 28.005 is less than 28.05

28.005 < 28.05

54

step-by-step explanation:

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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