¿Qué o Cuál o Cuáles? (Be sure to capitalize and utilize the…

¿Qué o Cuál o Cuáles? (Be sure to capitalize and utilize the accent marks) Select the correct option for each question. ¿ es tu número de teléfono? ¿ pastel quieres comprar para la fiesta? ¿  son los colores de la bandera (flag) de México? ¿ vamos a hacer para el cumpleaños de la abuela? ¿   es la bebida que prefieres?

Is there a significant difference in prices between a 0.99 c…

Is there a significant difference in prices between a 0.99 carat diamond and a 1 carat diamond? Two random samples of diamonds, one sample of 0.99 carat diamonds and one sample of 1 carat diamonds, were collected and their price was recorded. The statistics from these samples is presented in the table below.    Statistics 0.99 Carats 1 Carat Mean $4,406 $5,601 Standard Deviation $1,302 $1,613 Sample Size 23 23   Given the p-value for this test is 0.014 and using a significance level of 0.05, what decision can you make? Provide a reason for this decision.