Select all the correct answers.
jordan's grandmother uses the juice from squeezed lemons to remove stains from his shirt. he hypothesizes that the juice is the only part of the
lemon that is effective at removing the stains, because it's an acid. which two steps would jordan determine whether his hypothesis is
scientifically supported?
a) he should test the acidity of different parts of the lemon, including the juice, pulp, and skin.
b) he should conduct an opinion poll of residents to see if they agree with his hypothesis.
c) he should make identical stains on t-shirts and see whether different parts of the lemon will
remove the stain.
d) he should find literature on housekeeping websites that support the use of lemon juice at
removing stains.
e) he should compare lemon juice with other acidic juices to see if they all remove stains.

Due i have no idea on this brainliest to the best answer. case #28104 last month, hudson national bank was robbed by an unidentified man. the robber wore gloves, a hat, and a bandana that covered his face. a security guard attempting to stop the robber was knocked unconscious in a struggle. however, the guard managed to pull the hat from the robber's head. witness accounts and security tapes led police to arrest three possible suspects. none of the suspects have alibis, but police are not certain which man is the robber. using hair samples from the hat recovered by the security guard, the crime lab did a southern blot test. hair samples were also taken from each suspect. use the suspects' hair samples to determine the guilty party. suspect a tccatcca / tccatccatcca / tcca / ggcttacctataagg / tggatggatggatggatgga suspect b tccatcca / tccatccaattg / tcca / tccatccatccatccatcca / tggatggatggatgga suspect c ttagcta / ccggtatga / aggt / cgttatcggatata / ggttaggacctatcgataga probe aggt questions answer these following questions in the essay box below. a. which suspect most likely committed the robbery? b. how do you know?