More correlation errors students in the economics class discussed in exercise also wrote these conclusions. explain themistakes they made. a) "there was a very strong correlation of 122 between life expectancy and gdp."b) "the correlation between literacy rate and gdp was 0.83. this shows that countries wanting to increase their standardof living should invest heavily in education."exercisecorrelation errors your economics instructor assigns your class to investigate factors associated with the gross domesticproduct (gdp) of nations. each student examines a different factor (such as life expectancy, literacy rate, etc) for a fewcountries and reports to the class. apparently, some of your classmates do not understand statistics very well because youknow several of their conclusions are incorrect explain the mistakes in their statements below. a) "my very low correlation of -o.772 shows that there is almost no association between gdp and infant mortality rate."b) "there was a correlation of 0.44 between gdp and continent"

you would need to know all the numbers that are on there

step-by-step explanation:

a 360 degree rotation

step-by-step explanation:

simplifying

5(x + -6) = 2(x + 3)

reorder the terms:

5(-6 + x) = 2(x + 3)

(-6 * 5 + x * 5) = 2(x + 3)

(-30 + 5x) = 2(x + 3)

reorder the terms:

-30 + 5x = 2(3 + x)

-30 + 5x = (3 * 2 + x * 2)

-30 + 5x = (6 + 2x)

solving

-30 + 5x = 6 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-30 + 5x + -2x = 6 + 2x + -2x

combine like terms: 5x + -2x = 3x

-30 + 3x = 6 + 2x + -2x

combine like terms: 2x + -2x = 0

-30 + 3x = 6 + 0

-30 + 3x = 6

add '30' to each side of the equation.

-30 + 30 + 3x = 6 + 30

combine like terms: -30 + 30 = 0

0 + 3x = 6 + 30

3x = 6 + 30

combine like terms: 6 + 30 = 36

3x = 36

divide each side by '3'.

x = 12

simplifying

x = 12

this should .

students group

step-by-step explanation:

a person who   joins a party or a seminar can explain his feelings about that particular occasion better more than anyone else.

as bella managed a show for the students in the school and invited students to watch that show

hence

students group will be the best group to survey to find this information