.The mean of a distribution of sample proportions is 0.13, and the standard error is
0.02. What two values will 95% of the sample
proportions fall between?
Answer choices:
0.11 and 0.15
0.09 and 0.17
0.07 and 0.19
0.05 and 0.21

5x+2x=49

7x=49

x=7. 35 apples

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4

beluga wheeeaaalle matt

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.