Referenced from lesson Histograms

For the word problems below, assume you have animalA and animalB defined in your code.

Directions: Define a function called kilos, which consumes a Row of the animals table and divides the pounds column by 2.2 to compute the animal’s weight in kilograms.

Contract and Purpose Statement

Every contract has three parts…​

# _____::(r :: Row)->______

# ______________________________________________________________

Examples

Write some examples, then circle and label what changes…​

examples:

_______ (_________)is _______________________

_______ (_________)is _______________________

end

Definition

Write the definition, giving variable names to all your input values…​

fun _____(_):

___________________

end

Directions: Define a function called smart-dot, which consumes a Row of the animals table and computes the image of a solid red circle using the animal’s pounds as the radius.

Contract and Purpose Statement

Every contract has three parts…​

# smart-dot::____________________->Image

# Consumes an animal, and computes a solid red circle using the weight in pounds as the radius

Examples

Write some examples, then circle and label what changes…​

examples:

__smart-dot ("animalA")is _________________________________________

___________ (_________)is _________________________________________

end

Definition

Write the definition, giving variable names to all your input values…​

fun _________(_):

_____________________________________

end

These materials were developed partly through support of the National Science Foundation, (awards 1042210, 1535276, 1648684, and 1738598). CCbadge Bootstrap:Data Science by the Bootstrap Community is licensed under a Creative Commons 4.0 Unported License. This license does not grant permission to run training or professional development. Offering training or professional development with materials substantially derived from Bootstrap must be approved in writing by a Bootstrap Director. Permissions beyond the scope of this license, such as to run training, may be available by contacting contact@BootstrapWorld.org.