G use residual analysis to determine whether any outliers and/or influential observations are present. (Select all that apply.) Charity C is a possible outlier because it has a large standardized residual (less than −2 or greater than +2). Charity C is a possible influential observation because it has high leverage (greater than 6/n). Charity E is a possible outlier because it has a large standardized residual (less than −2 or greater than +2). Charity E is a possible influential observation because it has high leverage (greater than 6/n). Charity H is a possible outlier because it has a large standardized residual (less than −2 or greater than +2). Charity H is a possible influential observation because it has high leverage (greater than 6/n). There are no possible outliers present. There are no possible influential observations present.

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

i think it is 70

step-by-step explanation:

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

7

step-by-step explanation: