Mathematics, 12.08.2019 22:30, shaakiraak

Was the average (arithmetic mean) of the temperature at noon in degrees celsius in town a during the first 5 days of last month at least 28 degrees celsius?
(1) the sum of the temperatures at noon in town a during the first 4 days was 116 degrees celsius.
(2) the average of the temperatures at noon in town a during the second, third, fourth, and fifth days was 30 degrees celsius

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:10, GgRed

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Answers: 1

continue

Mathematics, 21.06.2019 18:00, leysirivera23ovez6n

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Answers: 1

continue

Mathematics, 22.06.2019 00:20, KillerSteamcar

Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?

Answers: 1

continue

Mathematics, 22.06.2019 00:30, jjjones2233

The mean average cost of standard room per night at a hostel is ? 20.60. therefore, how much does a standard room cost per night at night-time rest days?

Answers: 1

continue

Do you know the correct answer?

Was the average (arithmetic mean) of the temperature at noon in degrees celsius in town a during the...