Dear tutors,

I have problems in creating histogram for data comparison and analysis.

The assignment requirement is to:

1. Visually present data for the prices of Basic Staple basket at different supermarkets.

Calculate descriptive statistics for the prices of Basic Staple basket at different

supermarkets. Comments on the location, shape and variability of those distributions.

2)Visually present data for the prices of Basic Staple basket across three States among

the supermarkets. Calculate descriptive statistics for the prices of Basic Staple basket

across three States among the supermarkets. Comments on the location, shape and

variability of those distributions.

A B C D E F G H K M N Pricey name : * Nam > state 1 * States location Location Name States Location 82.05 1.00 Giant 1.00 Selangor 1.00 Metropolitan 1.00 Giant 1.00 Selangor 1 Metropolitan 83.13 1.00 Giant 1.00 Selangor 1.00 Metropolitan 2.00 Tesco 2.00 Penang 2 Non-Metropolit 83.43 1.00 Giant 1.00 Selangor 1.00 Metropolitan 3.00 Aeon 3.00 Pahang 83.61 1.00 Giant 1.00 Selangor 1.00 Metropolitan 4.00 Mydin 83.2 1.00 Giant 1.00 Selangor 1.00 Metropolitan 81.21 1.00 Giant 1.00 Selangor 2.00 Non-Metropolitan 80.29 1.00 Giant 1.00 Selangor 2.00 Non-Metropolitan 80.88 1.00 Giant 1.00 Selangor 2.00 Non-Metropolitan 81.71 1.00 Giant 1.00 Selangor 2.00 Non-Metropolitan 81.92 1.00 Giant 1.00 Selangor 2.00 Non-Metropolitan 78.22 1.00 Giant 2.00 Penang 1.00 Metropolitan 78.86 1.00 Giant 2.00 Penang 1.00 Metropolitan 80.49 1.00 Giant 2.00 Penang 1.00 Metropolitan 82.11 1.00 Giant 2.00 Penang 1.00 Metropolitan 82.63 1.00 Giant 2.00 Penang 1.00 Metropolitan 83.89 1.00 Giant 2.00 Penang 2.00 Non-MetropolitanPrice ($) Aeon Giant Mydin Tesco 59.61-69.61 30 69.61-79.61 2 79.61-89.61 27 23 28 89.61-99.61 2 3 Prices of Basic Staple Basket at Different Supermarkets 40 35 Relative Frequency 30 30 27 28 23 4 N 3 59.61-69.61 69.61-79.61 79.61-89.61 89.61-99.61 Price Range ($) Aeon _ Giant . Mydin . Tesco