An experiment was run to determine whether four specific firing temperatures affect the density of a certain type of brick. A completely randomized experiment led to the following data:Temperature Density100 21.8 21.9 21.7 21.6 21.7125 21.7 21.4 21.5 21.4 150 21.9 21.8 21.8 21.6 21.5175 21.9 21.7 21.8 21.4 a) Does the firing temperature affect the density of the bricks ?Use α = 0.05

he spend 5.1 minutes chatting with his friends.

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5.1

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

5

step-by-step explanation: