Can somebody please help​
...
Answers: 2
Mathematics, 21.06.2019 19:30
The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?
Answers: 3
Mathematics, 21.06.2019 21:00
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
Answers: 1
Mathematics, 21.06.2019 23:40
Solve these problems: 1.what is the perimeter of an equilateral triangle with sides measuring 6cm? 2. a regular pentagon has sides measuring 3.2 cm. what is its perimeter? 3. a regular decagon has sides of 3.5mm . what is it’s perimeter? 4. a regular octagon has a perimeter of 64cm. what is the length of one of the sides? 5. a regular hexagon has a perimeter of 72mm . what is the length of one of the sides? 6. what is the perimeter of a rhombus with sides measuring 11m?
Answers: 2
Biology, 25.01.2021 17:30
Physics, 25.01.2021 17:30
Chemistry, 25.01.2021 17:30
Chemistry, 25.01.2021 17:30
Chemistry, 25.01.2021 17:30
Chemistry, 25.01.2021 17:30
English, 25.01.2021 17:30
Mathematics, 25.01.2021 17:30
History, 25.01.2021 17:30