Question

. The deep freezer of a set shop should be set at −120. It is set at −180 by mistake. What

is the difference between these temperature settings?

[OR]

The daily maximum temperature recorded in 0C at Delhi during the first week of July, 2013

was as under: 39, 37, 38, 28, 30, 35 and 36. Find the mean temperature recorded.​

Answer 1

Answer:

1. 60

2. 34.714285...

Step-by-step explanation:

1. -120 - (-180) = -120 + 180

                       = 60

2. 39 + 37 + 38 + 28 + 30 + 35 + 36 = 243

                                                           = 243 / 7

                                                           = 34.714285

Answer 2

$\huge\blue{\mid{\fbox{Question}}{\mid}}$

The deep freezer of a set shop should be set at −120. It is set at −180 by mistake. What is the difference between these temperature settings?

The daily maximum temperature recorded in 0C at Delhi during the first week of July, 2013 ..

$\huge\blue{\mid{\fbox{Answer}}{\mid}}$

1) -120 + 180 = 60

2) 39, 37, 38, 28, 30, 35,36 = 243

243 / 7 = 34.71428...