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the delivery company offered Sam a 10% discount on her next 3 orders, and she took them up on their offer. her next 3 deliveries registered 80 3/4kg 50,690,000mg, and 24,009g. what is the range if delivery weights in g? what is the mean of delivery weights in kg? Round answers to two decimal places. kg If her thurd delivery cost ,£ 44.79, what is the discount she receives for the third order?Round to the nearest two decimal place, £​

Respuesta :

The range of delivery weights is 56,741g.

The mean of delivery weights is  51.81 KG.

The discount she receives for the third order is £ 4.48.

What is range?

Range is the difference between the highest and lowest values of a set of observations

Range = highest value - lowest value

1kg = 1000g

80.75 x 1000 = 80,750g

1 mg = 0.001g

50,690,000 x 0.001 = 50,690g

Range = 80,750g -  24,009 = 56,741g

What is the mean?

Mean is the average of a set of numbers. Mean = sum of the numbers / total number

24,009g / 1000 = 24kg

50,690g / 1000 = 50.690kg

Mean = (24 + 50.69 + 80.75) / 3 = 51.81 KG

What is the discount?

Discount = 10% x ,£ 44.79 = ,£ 4.48

To learn more about range, please check: https://brainly.com/question/12372689

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