For 1980 through 1998, the population (in thousands) of hawaii can be modeled by 13.2t + 965 where t is the number of years since 1980. what was the population of hawaii in 1998? what was the population increase from 1980 to 1998?

Step-by-step explanation:

To find the population in 1998, fill in the value of t for that year, ...

  t = 1998 -1980 = 18

and do the arithmetic.

  population = 13.2×18 +965 = 237.6 +965 = 1202.6 . . . . thousands

The increase is the amount that is added to 965, which is 237.6 thousand.

:

step-by-step explanation:

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.