the table shows the number of students in the senior class and the number of seniors who have a drivers…

the table shows the number of students in the senior class and the number of seniors who have a drivers license.\nyear 2021 2022 2023\nnumber of seniors 343 368 302\nseniors with a license 223 238 197\n11. what pattern is there between the number of seniors and the seniors who have a drivers license?\n14. the class of 2025 has 420 seniors. how many seniors in the class of 2025 would be expected to have a drivers license?\n(round to the nearest integer as needed.)\na each year, about seniors do not have a drivers license.\nb each year, about 65% of the senior class have a drivers license.\n14. about seniors in the class of 2025 would be expected to have a drivers license.\n(round to the nearest integer as needed.)

the table shows the number of students in the senior class and the number of seniors who have a drivers license.\nyear 2021 2022 2023\nnumber of seniors 343 368 302\nseniors with a license 223 238 197\n11. what pattern is there between the number of seniors and the seniors who have a drivers license?\n14. the class of 2025 has 420 seniors. how many seniors in the class of 2025 would be expected to have a drivers license?\n(round to the nearest integer as needed.)\na each year, about seniors do not have a drivers license.\nb each year, about 65% of the senior class have a drivers license.\n14. about seniors in the class of 2025 would be expected to have a drivers license.\n(round to the nearest integer as needed.)

Answer

Explanation:

Step1: Calculate the percentage of seniors with license for each year

For 2021: $\frac{223}{343}\times100%\approx 65.01%$; For 2022: $\frac{238}{368}\times100%\approx 64.67%$; For 2023: $\frac{197}{302}\times100%\approx 65.23%$. The pattern is that about 65% of the senior - class have a driver's license.

Step2: Predict the number of seniors with license in 2025

If 65% of the 420 - senior class of 2025 are expected to have a driver's license, then the number is $420\times0.65 = 273$.

Answer:

  1. Each year, about 65% of the senior class have a driver's license.
  2. 273