karenaaj
contestada

The table shows the number of students in the senior class and the number of seniors who have their drivers license 13) what pattern can you find between the number of seniors and the seniors who have a drivers license ? 14) the class of 2018 has 413 seniors how many seniors in the class of 2018 do you think will have a drivers license ?

The table shows the number of students in the senior class and the number of seniors who have their drivers license 13 what pattern can you find between the num class=

Respuesta :

SaniShahbaz

Answer:

14) 268

Step-by-step explanation:

Number of Seniors         Seniors with Driving License                 Year

341                                                    222                                          2014

367                                                   240                                          2015

309                                                   199                                           2016

382                                                   246                                          2017

Question 13)

If we observe, we can find that the ratio of seniors with driving license to number of seniors is almost the same in all 4 years.

For year 2014:

[tex]\frac{222}{341}=0.651\approx65\%[/tex]

For year 2015:

[tex]\frac{240}{367}=0.654\approx65\%[/tex]

For year 2016:

[tex]\frac{199}{309}=0.644\approx65\%[/tex]

For year 2017:

[tex]\frac{246}{382}=0.644\approx65\%[/tex]

So, about 65% of the total seniors own a driving license.

Question 14)

In 2018, there were 413 total seniors. So around 65% of 413 would own a driving license.

65% of 413 = 0.65 x 413 = 268 (rounded to nearest integer)

So, in the class of 2018, 268 seniors will have the driving license.

Answer: about 65% of the total seniors own a driving license.

Otras preguntas