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3 years ago

The Federal Bureau of Investigation reports state-level and national data on crimes.

Mathematics

1 answer:

SOVA2 [1]3 years ago

3 0

Answer:

a)what was concluded is spurious

b) what was concluded could betrue

Step-by-step explanation:

a) Considering the number in Michigan, there is higher number of crimes but considering the population in Minnesota, the population is much less than Michigan, considering the crime the crimes per capital with the population size, Therefore Minnesota could have more crimes than Michigan's so, The conclusion is not true.

b)There is reduction of crimes from 1991 to 2001, so it can be assumed that the population has increased over the times, therefore, the per capita number of crimes decreased.

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Answer:

$1.88

Step-by-step explanation:

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3 years ago

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The population of a town after t years is represented by the function f(t)=7,248(0.983)tf(t)=7,248(0.983)t.

lidiya [134]

Answer:

The population of the town is 0.983 times the population of the town in the previous year.

B is correct.

Step-by-step explanation:

We are given a function which represent population of a town after t years.

$f(t)=7248(0.983)^t$

It is an exponential function. Exponential function wither decease or increase it depends on factor.

$y=a\cdot b^x$

b is factor which decides factor of exponential function decrease or increase.

If b >1 then function increase

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If we see our problem $f(t)=7248(0.983)^t$

Here, b=0.983<1

Function would be decrease by factor of 0.983

Thus, The population of the town is 0.983 times the population of the town in the previous year.

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3 years ago

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A marketr is o.13 meters long what is the length in milliters

Arturiano [62]

1 m = 1000 mm so due to that 0,13 m = 1000 * 0,13m = 130mm

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3 years ago

Which table should be used to graph the function shown above?

poizon [28]

Answer:

The table should include the following values for x:

-4 , -3, -2, -1, 0, 1

And the values for y should be:

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Step-by-step explanation:

In order to map these just look for the places where the line crosses the grid lines. Then use the x values for the x table and the y values for the y table.

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Step-by-step explanation:

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