25 - Coose the correct answer :

Q25: Which method in the Seaborn library allows you to build a graph in which numerical values are encoded by the intensity of the color scale

1- heatmap

2- colormap

3- boxplot

4- None of the above

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Q26:Which parameter allows you to control the additional color (for example, set color coding for categories) in the Seaborn library graphs

1- color

2- heatmap

3-hue

4-None of the above

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Q27:Consider the situation:

Suppose everyone who visits our site either receives one of two promotional offers, or does not receive any advertising at all.

We want to see if the promotional offer matters.

What statistical method would you recommend for this analysis?

1-P-test

2- T- test

3- Z-test

4- ANOVA

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