Tyler wants to buy a new television that costs $312. He has already saved $96. He plans to save $24 per week over the next few w
eeks. Which shows the number of weeks Tyler will need to save to be able to buy the television? A number line going from negative 20 to positive 20. A point is at 3.
A number line going from negative 20 to positive 20. A point is at 9.
A number line going from negative 20 to positive 20. A point is at 13.
A number line going from negative 20 to positive 20. A point is at 17.
(Round your answer up to the nearest whole number.)(b) Repeat part (a) using a 99% confidence level. (Round your answer up to the nearest whole number.)
