Укажи реакцію, що на фото:

The value of a correlation coefficient is r = –0.7685. The value of the corresponding

The description that best matches the box plot above s:

The stem plot below displays the distribution of test

The test was out of 65, and students require 50% to pass.  

What percentage of students passed? (Give the numerical answer only, don't enter the % sign)

The birth weight and weight at age 21 of eight women are given in the table below.

The value of the correlation coefficient is closest to:

The following parallel box plots compare the battery lives of two brands.

Which of the following statements (there may be more than one) support the

I the median battery life for brand A is clearly higher than for brand B

The shape of the data distribution displayed by this dot plot is best described as:

Is the variable birth weight the independent variable (IV) or the dependent variable (DV)?

(Write your answer as IV or DV only)

Укажи елемент, за недостачі якого в живленні рослин спостерігається наступне явище:

Визнач речовину, позначену на схемі літерою Х: