The parallel dotplots below display the number of cars parked for several days in each of two parking lots.
Which of the following statements is true?
BIS
Parked Cars by Lot
O The range for the distribution of the number of cars is
larger in lot A.
O The range for the distribution of the number of cars is
larger in lot B.
O There is a smaller standard deviation in the
distribution of the number of cars in lot B.
O The standard deviation in the distribution of the
number of cars is the same for both lots.
A
Lots
B
21
22
24
28
29
23
25 26 27
Number of Cars

answer: just subtact the units and then add the non negative : happy to

step-by-step explanation:

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

step-by-step explanation:

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.