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3 years ago

Whats the definition of a line plot

Mathematics

2 answers:

9966 [12]3 years ago

8 0

Answer:

A Line plot can be defined as a graph that displays data as points or check marks above a number line, showing the frequency of each value.

Step-by-step explanation:

svp [43]3 years ago

3 0

A type of chart that displays info as a series of data points called ‘marks’ connect by straight lines

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My homework asks to evaluate this: 8-11 Times the square root of 25 over 121

navik [9.2K]

8 - 11 = -3. The square root of 25/121 = (the square root of 25) / (the square root of 121) = 5/11 . -3 x 5/11 = -3/1 x 5/11 = (-3 x 5) / (1 x 11) = (-15)/11 = -15/11.

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3 years ago

The first row of seats in Section G of a baseball stadium has 5 seats . There is a total of 20 rows of seats in the section . If

RoseWind [281]

Answer:

140

Step-by-step explanation:

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3 years ago

0 A maker of a certain brand of low-fat cereal bars claims that the average saturated fat content is 0.5 gram. In a random sampl

balandron [24]

Answer:

The first step is to determine the average

$x= \frac{0,6+0,7+ 0,7+0,3+0,4+ 0,5+ 0,4 +0,2}{8}\\\ x= 0,475$

The exercise says it’s a normal distribution: (n=8)

$s^{2}= \frac{1}{n-1} ((0,6.x)^2+2(0,7-x)^2+(0.3-x)^2+2(0.4-x)^2+(0.5-x)^2+(0.2-x)^2)\\\ \frac{1}{7}*0,235 = 0,0336 \\\\ s= 0183$

According to the exercise, the mean is equal to 0,5 then the value of t of the distribution can be obtained

$t= \frac{x-u}{\frac{s}{\sqrt{n} }}\\\ t= \frac{0,475 - 0,5}{0,183}\\\ t= -0,3860$

The variable t has 7 grade to liberty, we calculate the p-value as:

$2* P(t < - 0,3860)= \\\ 2* 0,3554 = 0,7108$

This value is very high, therefore the hypothesis is not rejected

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4 years ago

Lyndon got a new job which pays $24.25 per hour. He works 40 hours per week. He pays 5% state income tax on his earnings. How mu

Nataly_w [17]

Answer:

$3686 remaining after tax

Step-by-step explanation:

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3 years ago

Please help answer below

zhannawk [14.2K]

Step-by-step explanation:

there you go mya hope this helped

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3 years ago