3 years ago

Using the graph as a reference, select all statements that are true about a normal distribution of data.

Mathematics

2 answers:

artcher [175]3 years ago

5 0

Answer:

Normal distributions are symmetrical about the mean, m.

The probability that an event is within 1 standard deviation above the mean is 34%

So the 1st and 4th options.

Step-by-step explanation:

Just answered and got it right lol

dimaraw [331]3 years ago

4 0

Answer

1st and 4th option on edg

Step-by-step explanation:

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