the table shows the heights, in inches, of players on a girls basketball team. what is the mean height…

the table shows the heights, in inches, of players on a girls basketball team. what is the mean height, rounded to the nearest whole number if necessary? basketball team heights 70 68 72 66 68 69 66 71 74 66

the table shows the heights, in inches, of players on a girls basketball team. what is the mean height, rounded to the nearest whole number if necessary? basketball team heights 70 68 72 66 68 69 66 71 74 66

Answer

Explanation:

Step1: Calculer la somme des hauteurs

$70 + 68+72 + 66+68+69+66+71+74+66=690$

Step2: Calculer le nombre de données

Il y a 10 valeurs dans le tableau.

Step3: Calculer la moyenne

La formule de la moyenne $\bar{x}=\frac{\sum_{i = 1}^{n}x_{i}}{n}$, où $\sum_{i = 1}^{n}x_{i}$ est la somme des données et $n$ est le nombre de données. Donc $\bar{x}=\frac{690}{10}=69$

Answer:

69