Tuesday, September 26, 2023

Interview for Statistics and Data Science Profile (Part 1) - 26 Sep 2023

1: The Empirical Rule For Normal Distribution

The lifespans of gorillas in a particular zoo are normally distributed. The average gorilla lives 20.8 years; the standard deviation is 3.1 years. Estimate the probability of a gorilla living between 11.5 and 27 years.

2: Calculating the equation of the least-squares line

3: Simple probability

4: Dependent probability

5: Conditional probability

6: Dependent and independent events

Solution:

7: Probability with permutations and combinations

Solution:

Number of ways the mom can choose the favorable outcome (Sausage and onion): 1

Total number of ways in which two ingredients can be chosen: 8C2

Tags: Interview Preparation,Technology,Mathematical Foundations for Data Science,

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