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3 years ago

7

the question how old is my mathematics teacher is an example of non statistical question which of the following make it a statis

tical question?

1 answer:

Lelechka [254]3 years ago

6 0

Include options please

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Given below is the odd-number function which of the following are equal to o (7)

madam [21]

If it is the answer is A, B, and D

4 0

3 years ago

gene sold 10 glasses of lemonade while setting up his lemonade stand. after opening, he sold an average of20 glasses each hour.

Dovator [93]

Well we know that he sold 20 glasses every hour. if h is the number of hours he worked we know the expression would be 20h
1 hr = 20 glasses
2 hr = 40 glasses
3 hr = 60 glasses
Keep the pattern going to figure out which hour he got his 100th glass sold.

6 0

3 years ago

Convert 0.5 to a ratio of integers

castortr0y [4]

Convert 0.5 into fraction and then into ratio

=>0.5

=>5/10

=>1/2

=>1:2

Hope it helped

5 0

3 years ago

Find the dimensions of the rectangular box with largest volume if the total surface area is given as 4 cm2. (Let x, y, and z be

Scorpion4ik [409]

Answer:

The dimensions of the rectangular box, x = y = z = 0.817 cm

Step-by-step explanation:

Given;

total surface area of the rectangular box or cuboid = 4 cm²

A rectangular box with largest volume is a cube.

The total surface area of a cube = 6 times square of one edge length.

Let the edge length = given dimensions, x, y, z

x = y = z

6x² = 4

x² = 4/6

$x =\sqrt{\frac{4}{6} }\\\\ x = \frac{2}{\sqrt{6} } \ cm \ = 0.817 \ cm$

Therefore, the dimensions of the rectangular box, x = y = z = 0.817 cm

7 0

4 years ago

A sample of bacteria is growing at an hourly rate of 14% according to the exponential growth function. The sample began with 7 b

tatiyna

Answer:

125

Step-by-step explanation:

x(t) = x0 × (1 + r) t

where:

x(t) = the amount of some quantity at time t

x0 = initial amount at time t = 22

r = the growth rate

t = time

3 0

3 years ago