Good morning Please answer all questions The time taken by employees at Grace Floral shop to put a bouquet together has a normal distribution with mean 26.4 minutes and standard deviation .8 minutes.   (i)      Find the probability that an employee chosen at random takes between 24.6 and 27.8 minutes to put a bouquet together.             (ii)     12% of employees take more than t minutes to put a bouquet together. (ii) Find the value of t.

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.