The area of the state of alaska is about 572,000 square miles. what is this number rounded to the nearest hundred thousand?

Question:

The area of the state of Alaska is about 572,000 square miles. What is this number rounded to the nearest hundred thousand?

Solution:

572,000 to the nearest hundred thousand

You have to look at the number in the ten thousand place:

572,000

Which is 7

Then you will round up because 4 and below you round down, 5 and above you round up.

600,000

Final

600,000

Hope This Helps!

idk

step-by-step explanation:

i don't know

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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