Here,
n = 11
mean = 7
Standard Deviation (σ) = 3
S.E. = ?
We know that,
S.E. = σ/
S.E. = 3/
∴ S.E. = 0.905 Ans.
Step-by-step explanation:
thank u so I was like wait for the next day to get back in my head is the way it is now I have a 5
Answer:
Step-by-step explanation:
The scale factor, or linear scale factor, is the ratio of two corresponding side lengths of similar figures. Similar figures have the same shape but are different sizes. The scale factor is used to solve geometric problems. You can use the scale factor to find the missing side lengths of a figure.
Answer:
3.0833
Step-by-step explanation:
i dont know how many 3's
The ratio of the area of the sector (S) to the area of the entire circle (C) is equal to the ratio of the angle subtended to form the sector (As) to the angle for the whole revolution (Ac)
S / C = As / Ac
Substituting the given,
S / 36 m² = 40 degrees / 360 degrees
Solving for S gives, S = 4. Thus, the area of the sector is 4 m².
