To find the range subtract from the biggest to the lowest, so it would be 86 - 13 which equals to 73.
Your lower or first quartile would be 42 and your upper or third quartile would be 74.
To find the total cost of the camera after tax, you need to find how much it will cost after the price is increased.
To do this, you need to multiple the original price by 1.057.
The 1 means it keeps it's original price (it is an increase not a decrease) and the 0.057 is the 5.7% increase added on (to find a percentage of a number you need to divide the percentage by 100 (5.7 ÷ 100 = 0.057)) and multiply it by the original value.
185 * 1.057 = 195.545 or $194.55
Answer = A. $195.54
Hi sorry for the messy writing ignore everything else written in pencil
Answer:
Christmas lights are price based shopping products
Step-by-step explanation:
From the question we understand that, Beth bought as many cheapest lights as possible. This means that she places value over quantity than quality.
The above is an illustration of price based shopping products where customers (in this case, Beth) see all products (in this case, Christmas lights) as similar products, irrespective of their different qualities (after all, they all light Christmas trees).
Because of this, the customer will opt for least expensive items, leaving the more expensive items.
