A Local Ice Cream Shop Hand Scoops Each of Its

question 10

Multiple Choice

A local ice cream shop hand scoops each of its ice cream cones.The cones vary in weight from 126 grams to 291 grams with a mean of 181 grams and a standard deviation of 34 grams.The quartiles and median weights are 157,255,and 202 ounces.A customer makes a special order of a 448 ounce cone. Which of the summary statistics might not change if that data value was added to the distribution?

• A)Median,range
• B)Range,SD
• C)Q1,Q3
• D)Mean,IQR
• E)Median,IQR

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Definitions:

Immune Response

A complex biological reaction of the body against pathogens, such as bacteria and viruses, involving specialized cells and antibodies to protect against infection and disease.

Pre-T Cells

Immature T cells that are in the process of developing their specificity and functionality in the thymus.

Pre-B Cells

Immature B cells undergoing maturation in the bone marrow, important for the adaptive immune system.

Negative Selection

A process in immunology where self-reactive T or B cells are eliminated during development, preventing autoimmune diseases.