Answer:
12 throws
Step-by-step explanation:
Each time Glenda practiced her free throws, she recorded the
number of made baskets in a stem-and-leaf plot.
[tex]\left|\begin{array}{c|ccccccccc}Stem&Leaves&\\------&--&--&--&--&--&--&---\\0&4&6&9&9\\1&1&1&2&4&5&9\\2&0&0&4&5&6&9\\3&0&0&2&3&2&2&7\end{array}\right|[/tex]
Number of Times she made less than 10 free throws =4
Number of Times she made more than 26 free throws =8
Total=4+8=12
She made 12 throws which were either less than 10 or more than 26.