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What is the probability that a random sample of 10 2nd grade students results in a mean reading rate of more than 98 words perâ€‹ min.? Is there proof the earth is round? A photon has a wavelength of 293 nm. Calculate the energy of the photon in joules. Enter your answer in scientific notation.? The first codon in a mRNA will be - and will be code for - and final codon will be - and will signly what? Which of the following isotopes is Radioactive? Carbon-12
Carbon-13
Carbon-14?