Jasten

03.04.2020 • 

Mathematics

A survey was taken on how much trust people place in the information they read on the Internet. Construct a categorical frequency distribution for the data. A trust in all that they read, M trust in most of what they read, H trust in about one-half of what they read, S trust in a small portion of what they read. M M M H M S M M M A M H M M M M S M M H M M H H M A M M H M S M H H S M M S M S Class Frequency A2M24H8S6 Class Frequency A2M22H10S6 Class Freq Percent A25%M2255%H1025%S615% 40 100% Class Freq Percent A25%M2460%H820%S615% 40 100% 5

Ответ:

camrenp9889

09.03.2020

Mathematics

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Question 1 : -8/3

Question 2  : 7.62 or unrounded 7.615773106.

Step-by-step explanation:

Question 1:

( 2 , 4 ) ( 5 , -4)

^      ^     ^     ^

x1    y1    x2  y2

Equation : y2 -y1 / x2 - x1

-4-4/5-2 = -8/3

Question 2 :

Equation : a^2 + b^2 = c^2

3^2 + 7^2 = c^2

3^2 = 9

7^2 = 49

9 + 49 = 58

Square root of 58 = 7.615773106.

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