1. A nurse was hired by a governmental ecology agency to investigate the impact of a lead smelter on the level of lead in the blood of children living near the smelter in Bongo. Ten
children were chosen at random from those living near the smelter. A comparison group
of 7 children was randomly selected from those living in an area relatively free from
possible lead pollution. Blood samples were taken from the children, and lead levels
determined. The following are the results (scores are in micrograms of lead per
100 milliliters of blood): using a = 10% a two tailed- test, what do you conclude?
16
21
14
17
19
22 24
18
15
18
Lead Levels
Children Living
Near Smelter (X1)
Children Living in
Unpolluted Area (X2)
13
8
15
17
12
11
9

no neither are correct. you can find the answer on page 2.2, under the heading "enunciation and pronunciation"

stating:

"enunciation is the way you form your words when you speak. pronunciation is how you say each syllable."

pf

i dont care who you give brailiest to. its up to you

but nice try to the other answer

close

but dont give me brailiest

answer: following the publication of mysterium and with the blessing of the graz school inspectors, kepler began an ambitious program to extend and elaborate his work. he planned four additional books: one on the stationary aspects of the universe (the sun and the fixed stars); one on the planets and their motions; one on the physical nature of planets and the formation of geographical features (focused especially on earth); and one on the effects of the heavens on the earth, to include atmospheric optics, meteorology, and astrology.[24]

he also sought the opinions of many of the astronomers to whom he had sent mysterium, among them reimarus ursus (nicolaus reimers bär)—the imperial mathematician to rudolph ii and a bitter rival of tycho brahe. ursus did not reply directly, but republished kepler's flattering letter to pursue his priority dispute over (what is now called) the tychonic system with tycho. despite this black mark, tycho also began corresponding with kepler, starting with a harsh but legitimate critique of kepler's system; among a host of objections, tycho took issue with the use of inaccurate numerical data taken from copernicus. through their letters, tycho and kepler discussed a broad range of astronomical problems, dwelling on lunar phenomena and copernican theory (particularly its theological viability). but without the significantly more accurate data of tycho's observatory, kepler had no way to address many of these issues.[25]

instead, he turned his attention to chronology and "harmony," the numerological relationships among music, mathematics and the physical world, and their astrological consequences. by assuming the earth to possess a soul (a property he would later invoke to explain how the sun causes the motion of planets), he established a speculative system connecting astrological aspects and astronomical distances to weather and other earthly phenomena. by 1599, however, he again felt his work limited by the inaccuracy of available data—just as growing religious tension was also threatening his continued employment in graz. in december of that year, tycho invited kepler to visit him in prague; on january 1, 1600 (before he even received the invitation), kepler set off in the hopes that tycho's patronage could solve his philosophical problems as well as his social and financial one

explanation:

answer:

joe mamma

explanation: this is a dumb meme that's been going around for a while now, where someone mentions the name joe, the other person asks who joe is, and the first person responds with joe mamma.