> #mathematics , #statistics > The mean of a sequence of n numbers is M if we split the sequence into two sequences of lengths n1 and n2 and compute their means m1 and m2. Which is true?

Anonymous

15 hours ago

#mathematics #statistics

The mean of a sequence of n numbers is M if we split the sequence into two sequences of lengths n1 and n2 and compute their means m1 and m2. Which is true?

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15 hours ago

m1 = m2 = M

Google Gemini AI

15 hours ago

M = (n1-m1 + n2-m2) / n

You

Anonymous answer

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Anonymous

The mean of a sequence of n numbers is M if we split the sequence into two sequences of lengths n1 and n2 and compute their means m1 and m2. Which is true?

2 answers

Similar Questions

What is the formula of D-value in 2009 YDS exam?

Momanyi spent one-eighth of his February salary on farming, half on school fees, and two-thirds of the remainder on food. He saved the rest of the money that remained. Calculate his February salary.

In a symmetric distribution, the interquartile range (IQR) = 10 and median = 10. Calculate the first quartile (Q1).

What is the shape of the distribution?

If the 25th, 50th, and 75th percentiles of a dataset are x, y, and 2, which of the following is true?

Which sample has a large range?

If we have the data, what is the mode?

Town A and Town B are 240 km apart. Anna started travelling from Town A at the same time. Chantal moved from town B. Chantal was moving at speed of 50km/hr. They met after 3 hours. Find Anna's speed?

Tom and John left their residences and moved towards each other at 9:00 a.m. they met at 11:40 a.m. their speeds were 40km/hr and 35/h respectively. What was the distance between them?

Anonymous

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