62.171 Introductory Statistics Lab Assignment 5
Page 2 of 3
Question 2:
The number of pieces of mail received daily at the school office is normally distributed with mean
u = 100.33 pieces per day and standard deviation o = 25.55 pieces per day.
Use the 68-95-99.7 Rule to compute the values in Parts (a) and (b).
(a) Between what two values do the middle 95% of daily mail delivery amounts fall?
(b) Give the value such that only 2.5% of days have more mail delivery than that day's value.​

Read and choose the correct option. in colombia, all students are required to wear uniforms in public and private schools. uniforms in colombia consist of two sets; one for everyday use and one for physical education. everyday use uniforms for girls generally include a knee-length skirt, a white t-shirt, and a vest with white mid-calf socks. boys typically wear long dark pants and a long or short-sleeved shirt. the shirt usually has the school's symbol on the left side. the sports uniform consists of sweatpants, a collared t-shirt, and white sports shoes. the designs and the colors of the uniforms depend on the head of the school, and sometimes, the head of the school and the parents' preference. in spain, the use of school uniforms is not required in the public school at any stage. their use depends on school councils involving parents and the head of the school. however, it is customary to wear uniforms in private schools where typically girls wear a uniform shirt and jersey skirt, and boys wear pants, a white shirt, and a tie and sometimes a jacket. source: based on the text, what is a difference between spanish and colombian schools? a) the uniforms required b) the parent participation c) the principal's decision d) the choices for boys and girls

Check my grammar and make sure this is accurate ? “hola clase, me llamo iliyana. yo soy de estados unidos y soy dieciséis. soy guapa, baja, y tengo cabello rizada marrón. yo soy también inteligente, simpática, y divertida. me gusta la escuela y soy una buena estudiante. me gusta hacer surf en el verano y baño en el invierno.”

Juan le pide a la maestra, "¿puedo usar el baño? " correct incorrect