Catherine kept track of her math test scores for the first and second semesters. She organized her data into the following table. Test Scores Test 1 Test 2 Test 3 Test 4 Test 5 Test 6 Semester 1 65 80 93 92 92 95 Semester 2 90 93 88 90 95 92 Click on two true statements about Catherine's test scores. A. Her mean test scores were the same for both semesters. B. Her mean test score was higher during Semester 1 than Semester 2. C. Her mean test score was higher during Semester 2 than Semester 1. D. Her median test score was higher during Semester 1 than Semester 2. E Her median test score was higher during Semester 2 than Semester 1.​

a) 32pie square meters

step-by-step explanation:

step-by-step explanation:

for the free

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.

what are you trying find out?

step-by-step explanation: